/* Site Yönetim Paneli - Ana Stil Dosyası */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --bg-primary: #0b1020;
    --bg-secondary: rgba(15, 23, 42, 0.82);
    --bg-elevated: rgba(19, 30, 56, 0.78);
    --bg-hover: rgba(34, 49, 85, 0.86);
    --text-primary: #f8fbff;
    --text-secondary: #b9c7e6;
    --text-muted: #8aa0c8;
    --border-color: rgba(145, 170, 224, 0.22);
    --accent: #4f7dff;
    --accent-hover: #3f6cf0;
    --success: #4ade80;
    --warning: #f59e0b;
    --danger: #f87171;
    --info: #38bdf8;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background:
        radial-gradient(900px 550px at 12% 8%, rgba(79, 70, 229, 0.22), transparent 62%),
        radial-gradient(820px 520px at 92% 95%, rgba(14, 165, 233, 0.17), transparent 60%),
        linear-gradient(148deg, #070d1c 0%, #0d1428 48%, #091124 100%);
    color: var(--text-primary);
    line-height: 1.6;
}

.app-container {
    display: flex;
    min-height: 100vh;
    backdrop-filter: blur(2px);
}

/* Sidebar */
.sidebar {
    width: 272px;
    background: linear-gradient(180deg, rgba(17, 28, 55, 0.92), rgba(15, 24, 49, 0.82));
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    box-shadow: 10px 0 38px rgba(3, 8, 20, 0.45);
}

.sidebar-header {
    padding: 1.6rem 1.4rem;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-header h1 {
    font-size: 1.15rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.sidebar-nav {
    flex: 1;
    padding: 1rem 0.8rem;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.68rem 0.86rem;
    margin-bottom: 0.28rem;
    border-radius: 10px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.nav-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: rgba(99, 145, 255, 0.28);
    transform: translateX(2px);
}

.nav-item.active {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.3), rgba(99, 102, 241, 0.24));
    color: #eaf2ff;
    border: 1px solid rgba(106, 156, 255, 0.45);
    box-shadow: 0 8px 18px rgba(37, 99, 235, 0.2);
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: transparent;
}

.top-bar {
    padding: 1.15rem 1.5rem;
    margin: 1rem 1rem 0;
    border-radius: 14px;
    background: rgba(13, 22, 44, 0.74);
    border-bottom: 1px solid var(--border-color);
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 14px 34px rgba(1, 7, 21, 0.35);
}

.top-bar h2 {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.top-bar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-info {
    color: #9cb5e8;
    font-size: 0.83rem;
    padding: 0.4rem 0.65rem;
    background: rgba(32, 49, 88, 0.55);
    border-radius: 999px;
    border: 1px solid rgba(140, 172, 236, 0.22);
}

.content-area {
    flex: 1;
    padding: 1.2rem 1rem 1rem;
    overflow-y: auto;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: rgba(18, 28, 52, 0.78);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid var(--border-color);
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
    box-shadow: 0 10px 28px rgba(5, 12, 30, 0.28);
}

.stat-card:hover {
    transform: translateY(-3px);
    border-color: rgba(100, 142, 231, 0.5);
    box-shadow: 0 16px 34px rgba(9, 17, 39, 0.45);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border: 1px solid rgba(181, 206, 255, 0.16);
}

.stat-icon.blue { background: rgba(102, 126, 234, 0.2); color: var(--accent); }
.stat-icon.green { background: rgba(72, 187, 120, 0.2); color: var(--success); }
.stat-icon.orange { background: rgba(237, 137, 54, 0.2); color: var(--warning); }
.stat-icon.red { background: rgba(245, 101, 101, 0.2); color: var(--danger); }

.stat-info h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stat-info p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Section */
.section {
    background: rgba(18, 28, 52, 0.76);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
    box-shadow: 0 14px 30px rgba(4, 10, 24, 0.3);
}

.section h3 {
    margin-bottom: 1rem;
    font-size: 1.24rem;
    letter-spacing: -0.01em;
}

/* Sites List */
.sites-list {
    display: grid;
    gap: 1rem;
}

.site-card {
    background: rgba(15, 24, 45, 0.85);
    border-radius: 10px;
    padding: 1rem;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all 0.2s;
}

.site-card:hover {
    background: rgba(22, 34, 64, 0.92);
    border-color: rgba(105, 150, 245, 0.45);
}

.site-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.site-header h4 {
    font-size: 1rem;
    color: var(--text-primary);
}

.site-info {
    display: flex;
    gap: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Status Badge */
.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.pending { background: rgba(237, 137, 54, 0.2); color: var(--warning); }
.status-badge.installing { background: rgba(102, 126, 234, 0.2); color: var(--accent); }
.status-badge.plesk-installing { background: rgba(237, 137, 54, 0.2); color: var(--warning); }
.status-badge.active { background: rgba(72, 187, 120, 0.2); color: var(--success); }
.status-badge.suspended { background: rgba(245, 101, 101, 0.2); color: var(--danger); }
.status-badge.expired { background: rgba(245, 101, 101, 0.2); color: var(--danger); }

/* Forms */
.form-container {
    background: rgba(18, 28, 52, 0.8);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid var(--border-color);
    max-width: 800px;
    box-shadow: 0 18px 36px rgba(4, 10, 26, 0.32);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    background: rgba(10, 17, 34, 0.78);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(79, 125, 255, 0.18);
}

.form-group small {
    display: block;
    margin-top: 0.25rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
    color: white;
    box-shadow: 0 10px 22px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #4338ca 100%);
    transform: translateY(-1px);
}

.btn-secondary {
    background: rgba(27, 41, 74, 0.85);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(39, 57, 98, 0.92);
    transform: translateY(-1px);
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: #e53e3e;
}

.btn-info {
    background: var(--info);
    color: white;
}

.btn-info:hover {
    background: #3182ce;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-xs {
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(3, 7, 20, 0.78);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: rgba(14, 23, 43, 0.94);
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    box-shadow: 0 24px 56px rgba(2, 8, 24, 0.6);
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 1.25rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
}

/* Loading */
.loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}

.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-muted);
}

/* Search Box */
.search-box {
    position: relative;
    flex: 1;
    max-width: 400px;
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.search-box input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    background: rgba(13, 21, 42, 0.85);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
}

.filter-select {
    padding: 0.75rem;
    background: rgba(13, 21, 42, 0.85);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    cursor: pointer;
}

.section-header {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: center;
}

/* Progress Bar */
.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.progress-fill {
    height: 100%;
    background: var(--accent);
    transition: width 0.3s;
}

.progress-logs {
    max-height: 300px;
    overflow-y: auto;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    background: var(--bg-primary);
    padding: 1rem;
    border-radius: 6px;
}

.progress-logs .log-item {
    padding: 0.25rem 0;
    color: var(--text-secondary);
}

.progress-logs .log-item.success { color: var(--success); }
.progress-logs .log-item.error { color: var(--danger); }
.progress-logs .log-item.warning { color: var(--warning); }

/* SSH Modal */
.ssh-modal-content {
    max-width: 900px;
}

.ssh-installation-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.ssh-status-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.status-item {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.status-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.status-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.ssh-progress-section {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.progress-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.ssh-current-step {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.current-step-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.current-step-value {
    font-weight: 600;
    color: var(--text-primary);
}

.ssh-logs-section {
    background: var(--bg-primary);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    max-height: 400px;
    display: flex;
    flex-direction: column;
}

.ssh-logs-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ssh-logs-actions {
    display: flex;
    gap: 0.5rem;
}

.ssh-logs {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
}

.ssh-logs .log-entry {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.ssh-logs .log-entry:last-child {
    border-bottom: none;
}

.log-time {
    color: var(--text-muted);
    margin-right: 0.5rem;
}

.log-message {
    color: var(--text-secondary);
}

.log-entry.success .log-message { color: var(--success); }
.log-entry.error .log-message { color: var(--danger); }
.log-entry.warning .log-message { color: var(--warning); }

/* Site Details */
.site-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.detail-row {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-row strong {
    display: inline-block;
    min-width: 150px;
    color: var(--text-secondary);
}

.detail-actions {
    margin-top: 1.5rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Error */
.error {
    background: rgba(245, 101, 101, 0.2);
    color: var(--danger);
    padding: 1rem;
    border-radius: 6px;
    border: 1px solid var(--danger);
}

.text-muted {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        position: fixed;
        z-index: 100;
        transform: translateX(-100%);
        transition: transform 0.3s;
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .main-content {
        width: 100%;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .section-header {
        flex-direction: column;
    }
    
    .search-box {
        max-width: 100%;
    }
}